hi hepbun
iknow its rather late with this reply .but if you want to know any thing about hull ,just look into abook named,hull.then sndnow,
it can be borried from libary.irecently read and ive lived all my life and some of it was new to me .
for istance ididnt know that had been a rail crossing plus over head steps going over .it was near the pup
ripon arms.i hope you or any other readers can read it. it very interes
bill